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Postcode · SW18 4AH

SW18 4AH

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Property report — SW18 4AH

Open-data due diligence for SW18 4AH and the area around it.

SW18 4AH in brief: 23 recorded sales (£225,000–£500,000) · low flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SW18 4AH itself. Where open data isn't published that finely (population, crime, schools), we show the SW18 4 sector — each figure below is tagged with its scope.

Avg sold price

£543,513

sector SW18 4 · 294 sales

Population

27,938

sector SW18 4

Crimes recorded

55

sector SW18 4 · Apr 26

Schools

2

sector SW18 4

Flood risk

Low

this postcode

Gigabit broadband

89%

sector SW18 4 of premises

Sold-price trend (1995–2026)

1995: mean £75,517, median £67,500 (198 sales)1996: mean £76,568, median £70,000 (223 sales)1997: mean £96,418, median £82,500 (243 sales)1998: mean £109,080, median £97,500 (254 sales)1999: mean £140,801, median £134,750 (270 sales)2000: mean £169,693, median £158,000 (271 sales)2001: mean £180,507, median £167,250 (296 sales)2002: mean £221,348, median £203,000 (285 sales)2003: mean £229,923, median £213,650 (222 sales)2004: mean £252,784, median £231,750 (346 sales)2005: mean £259,304, median £240,000 (284 sales)2006: mean £287,742, median £259,500 (288 sales)2007: mean £333,466, median £310,000 (350 sales)2008: mean £314,264, median £300,000 (179 sales)2009: mean £307,538, median £293,500 (252 sales)2010: mean £344,900, median £315,000 (187 sales)2011: mean £378,403, median £342,000 (206 sales)2012: mean £376,360, median £335,000 (201 sales)2013: mean £417,216, median £376,000 (351 sales)2014: mean £474,097, median £437,576 (344 sales)2015: mean £526,288, median £490,000 (434 sales)2016: mean £639,297, median £530,000 (289 sales)2017: mean £629,716, median £531,250 (276 sales)2018: mean £651,975, median £459,000 (284 sales)2019: mean £606,536, median £492,000 (295 sales)2020: mean £683,191, median £525,000 (251 sales)2021: mean £602,504, median £535,000 (444 sales)2022: mean £646,016, median £550,000 (331 sales)2023: mean £699,889, median £544,500 (240 sales)2024: mean £543,513, median £490,000 (294 sales)2025: mean £590,612, median £492,500 (244 sales)2026: mean £584,828, median £530,000 (45 sales)1995: mean £75,517, median £67,500 (198 sales)1996: mean £76,568, median £70,000 (223 sales)1997: mean £96,418, median £82,500 (243 sales)1998: mean £109,080, median £97,500 (254 sales)1999: mean £140,801, median £134,750 (270 sales)2000: mean £169,693, median £158,000 (271 sales)2001: mean £180,507, median £167,250 (296 sales)2002: mean £221,348, median £203,000 (285 sales)2003: mean £229,923, median £213,650 (222 sales)2004: mean £252,784, median £231,750 (346 sales)2005: mean £259,304, median £240,000 (284 sales)2006: mean £287,742, median £259,500 (288 sales)2007: mean £333,466, median £310,000 (350 sales)2008: mean £314,264, median £300,000 (179 sales)2009: mean £307,538, median £293,500 (252 sales)2010: mean £344,900, median £315,000 (187 sales)2011: mean £378,403, median £342,000 (206 sales)2012: mean £376,360, median £335,000 (201 sales)2013: mean £417,216, median £376,000 (351 sales)2014: mean £474,097, median £437,576 (344 sales)2015: mean £526,288, median £490,000 (434 sales)2016: mean £639,297, median £530,000 (289 sales)2017: mean £629,716, median £531,250 (276 sales)2018: mean £651,975, median £459,000 (284 sales)2019: mean £606,536, median £492,000 (295 sales)2020: mean £683,191, median £525,000 (251 sales)2021: mean £602,504, median £535,000 (444 sales)2022: mean £646,016, median £550,000 (331 sales)2023: mean £699,889, median £544,500 (240 sales)2024: mean £543,513, median £490,000 (294 sales)2025: mean £590,612, median £492,500 (244 sales)2026: mean £584,828, median £530,000 (45 sales) MeanMedian £699,889 £67,500 1995 2026*

Annual sold price in SW18 4, 1995–2026 — mean (blue) and median (terracotta). The median is the typical sale; a wide gap to the mean means a few high-value sales pull the average up. 2026 is a part year (45 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2024-08-30£500,000FLAT 6, 23 HARDWICKS SQUAREFlat
2020-01-31£410,000FLAT 7, 23 HARDWICKS SQUAREFlat
2015-07-30£389,000FLAT 7, 23 HARDWICKS SQUAREFlat
2015-07-03£452,500FLAT 3, 23 HARDWICKS SQUAREFlat
2013-08-30£390,000FLAT 4, 23 HARDWICKS SQUAREFlat
2011-10-28£250,000FLAT 12, 23 HARDWICKS SQUAREFlat
2011-01-10£240,000FLAT 7, 23 HARDWICKS SQUAREFlat
2010-05-13£385,000FLAT 5, 23 HARDWICKS SQUAREFlat
2010-04-26£291,000FLAT 3, 23 HARDWICKS SQUAREFlat
2008-12-11£290,000FLAT 11, 23 HARDWICKS SQUAREFlat
2007-06-29£355,000FLAT 1, 23 HARDWICKS SQUAREFlat
2005-11-11£304,200FLAT 9, 23 HARDWICKS SQUAREFlat
2005-06-09£395,500FLAT 5, 23 HARDWICKS SQUAREFlat
2005-04-13£384,000FLAT 6, 23 HARDWICKS SQUAREFlat
2005-04-01£488,950FLAT 13, 23 HARDWICKS SQUAREFlat
2005-03-09£392,000FLAT 4, 23 HARDWICKS SQUAREFlat
2005-03-01£249,000FLAT 7, 23 HARDWICKS SQUAREFlat
2004-10-11£225,000FLAT 2, 23 HARDWICKS SQUAREFlat
2004-10-08£231,000FLAT 3, 23 HARDWICKS SQUAREFlat
2004-10-08£227,500FLAT 8, 23 HARDWICKS SQUAREFlat
2004-10-01£332,500FLAT 1, 23 HARDWICKS SQUAREFlat
2004-09-30£235,000FLAT 12, 23 HARDWICKS SQUAREFlat
2004-09-29£235,000FLAT 11, 23 HARDWICKS SQUAREFlat

23 recorded sales on SW18 4AH. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
West Hill Primary School0.1 miPrimaryReport card →
St Joseph's Catholic Primary and Nursery School0.3 miPrimaryReport card →
Anglo Portuguese School of London0.3 miPrimaryGood (2023)
St Faith's CofE Primary School0.5 miPrimaryReport card →
Ashcroft Technology Academy0.5 miSecondaryOutstanding (2021)
Allfarthing Primary School0.5 miPrimaryReport card →

Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.

What's nearby

Nearest GP surgeries: TRIANGLE SURGERY (0.1 mi) · WANDSWORTH MEDICAL CENTRE (0.3 mi) · BROCKLEBANK HEALTH CENTRE (0.6 mi)

Nearest hospitals: OLD HOSPITAL CLOSE (1.7 mi) · SPRINGFIELD UNIVERSITY HOSPITAL (1.8 mi) · PARKSIDE HOSPITAL (1.9 mi)

Nearest listed buildings: CHURCH OF ALL SAINTS (Grade II*) (0.1 mi) · 140-142, WANDSWORTH HIGH STREET (Grade II) (0.1 mi) · CHURCH ROW (Grade II*) (0.1 mi)

Nearest pharmacies: MANSONS PHARMACY (0.1 mi) · BOOTS (0.1 mi) · WANDSWORTH PHARMACY (0.3 mi)

Nearest stations: Wandsworth Town (0.5 mi) · East Putney (0.7 mi) · Southfields (0.9 mi)

Nearest supermarkets: Lidl (0.1 mi) · Waitrose (0.2 mi) · Sainsbury's (0.2 mi)

Straight-line distance from the postcode. Source: NaPTAN (DfT).

Who lives here

Median age
33
One-person households
29%
Households with children
25%
Households
12,111

Owned 44% · Social rent 16% · Private rent 38%

Census 2021 (ONS), for SW18 4.

Recorded crime trend

Aug 24: 36 crimesSep 24: 41 crimesOct 24: 58 crimesNov 24: 34 crimesDec 24: 39 crimesJan 25: 33 crimesFeb 25: 30 crimesMar 25: 42 crimesApr 25: 46 crimesMay 25: 48 crimesJun 25: 56 crimesJul 25: 47 crimesAug 25: 61 crimesSep 25: 45 crimesOct 25: 68 crimesNov 25: 53 crimesDec 25: 46 crimesJan 26: 44 crimesFeb 26: 37 crimesMar 26: 45 crimesApr 26: 55 crimes Apr 26: 55 crimes 68 30 Aug 24 Apr 26

Recorded crimes per month in SW18 4 (Aug 24–Apr 26, average 46/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

Modelled flood risk for SW18 4AH: Low — 17 properties here fall in an at-risk band (0 in the significant Medium/High bands).

This is an indicative band for the postcode from the Environment Agency's catchment modelling (rivers and surface water), not a property-specific assessment. A conveyancer will run an official flood search before you buy. Check the exact address on the official Environment Agency map →

Source: Environment Agency Risk of Flooding from Rivers and Sea (the official dataset name). Indicative catchment data, not an official property flood search.

How granular is this?

Measure DistrictSW18 SectorSW18 4 PostcodeSW18 4AH
Average sold price£793,068£543,513£332,702
Population85,95027,938—
Deprivation decile (1 = most deprived)8/107/10—
Crimes recorded46255—
Schools182—
Flood riskHighHighLow
Gigabit broadband94%89%100%
Superfast broadband99%97%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SW18 4); the postcode column is built from the layers that go finer (sold transactions, Ofcom broadband). Sources: HM Land Registry · Police.uk · Ofsted/GIAS · ONS & IoD2025 · Environment Agency · Ofcom.

Your next steps

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Report generated 30 June 2026. Open data is refreshed periodically; HM Land Registry Price Paid typically lags by around two months, so the most recent sales may not appear yet.

Contains OS data © Crown copyright and database right 2026

Contains Royal Mail data © Royal Mail copyright and database right 2026

Contains National Statistics data © Crown copyright and database right 2026

Indicative due diligence compiled from public open data. Not a substitute for a regulated conveyancing or property search, a survey, or professional advice.